/* ============================================================
   Ankara Yazılım — main.css
   Kurumsal & yapısal · BEM · Mobile-first

   Tasarım ilkeleri:
   · Tek kurumsal mavi. Kart başına canlı accent YOK.
   · Gölge yerine 1px çerçeve. Yükselen (translateY) hover YOK.
   · Köşe yarıçapı 2–3px. Hap (pill) buton YOK.
   · Gradyan ve blob YOK — düz zemin, ince ızgara çizgileri.
   ============================================================ */

/* ──────────────────────────────────────────────────────────
   1. TOKENS
   ────────────────────────────────────────────────────────── */
:root {
  /* Tek kurumsal mavi — gradyan token'ları bilerek düz renk.
     Böylece eski gradyan kullanımları otomatik olarak düz renge düşer. */
  --g1: #1b4f8f;
  --g2: #1b4f8f;
  --g3: #143c6d;
  --gradient:      #1b4f8f;
  --gradient-soft: #1b4f8f;
  --gradient-tri:  #1b4f8f;

  --clr-primary: #1b4f8f;
  --clr-primary-dark: #143c6d;
  --clr-whatsapp:#25d366;

  /* Durum renkleri — yalnızca anlam taşıdığı yerde (form, uyarı) */
  --clr-success: #1d7a4d;
  --clr-danger:  #b3261e;

  /* Nötrler — kurumsal soğuk gri */
  --clr-white:  #ffffff;
  --clr-bg:     #ffffff;
  --clr-tint:   #f4f6f9;
  --clr-50:     #f8fafc;
  --clr-100:    #eef1f5;
  --clr-200:    #dde3ea;   /* varsayılan çerçeve rengi */
  --clr-300:    #c3ccd8;
  --clr-400:    #8a97a8;
  --clr-500:    #5b6879;
  --clr-600:    #414d5c;
  --clr-700:    #2c3644;
  --clr-800:    #1b2330;
  --clr-900:    #111823;

  --clr-text:    #414d5c;
  --clr-heading: #111823;
  --clr-dark:    #10243d;   /* koyu bant: lacivert */

  --border:      1px solid var(--clr-200);
  --border-strong: 1px solid var(--clr-300);

  /* Tipografi — mühendislik/kurumsal karakter */
  --font-head: 'IBM Plex Sans', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --text-xs:  .8rem;
  --text-sm:  .9rem;
  --text-base:1rem;
  --text-lg:  1.125rem;
  --text-xl:  1.35rem;
  --text-2xl: 1.7rem;
  --text-3xl: 2.15rem;
  --text-4xl: 2.75rem;
  --text-5xl: 3.6rem;

  /* Aralık */
  --space-2:.5rem; --space-3:.75rem; --space-4:1rem; --space-5:1.25rem;
  --space-6:1.5rem; --space-8:2rem; --space-10:2.5rem; --space-12:3rem;
  --space-16:4rem; --space-20:5rem; --space-24:6rem;

  /* Radius — neredeyse dik köşe */
  --radius-sm: 2px;
  --radius:    2px;
  --radius-lg: 3px;
  --radius-xl: 3px;
  --radius-full: 2px;   /* hap butonları bilerek dikdörtgene çeviriyor */

  /* Gölge — kurumsal dilde neredeyse yok; ayrım çerçeveyle yapılır */
  --shadow-sm: none;
  --shadow:    0 1px 2px rgba(17,24,35,.05);
  --shadow-md: 0 2px 8px rgba(17,24,35,.08);
  --shadow-lg: 0 6px 20px rgba(17,24,35,.10);
  --shadow-color: none;

  --container: 1200px;
  --header-h: 74px;
  --transition: .18s ease;

  /* Tek accent — kart başına renk değişmez */
  --accent: var(--clr-primary);
  --accent-2: var(--clr-primary-dark);
  --accent-soft: #eaf0f7;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 20px); }

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--clr-text);
  background: var(--clr-bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; color: inherit; }
input, textarea, select { font: inherit; }

h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); color: var(--clr-heading); line-height: 1.2; font-weight: 600; letter-spacing: -.008em; }

::selection { background: var(--g1); color: #fff; }

/* ──────────────────────────────────────────────────────────
   2. UTILITIES
   ────────────────────────────────────────────────────────── */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--space-5); }
.container--narrow { max-width: 820px; }
@media (min-width: 1024px) { .container { padding-inline: var(--space-8); } }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.skip-link { position: absolute; left: -999px; top: 0; z-index: 999; }
.skip-link:focus { left: 12px; top: 12px; width: auto; height: auto; clip: auto; background: #fff; padding: .6rem 1rem; border-radius: var(--radius-sm); box-shadow: var(--shadow-md); }

.section { padding-block: clamp(3.5rem, 8vw, 6.5rem); position: relative; }
.section--tint { background: var(--clr-tint); }
.section--dark { background: var(--clr-dark); color: #cfc9e6; overflow: hidden; }
.section--dark .section__title { color: #fff; }

.gradient-text {
  background: var(--gradient-tri);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* Scroll animasyon */
.animate { opacity: 0; transform: translateY(30px); transition: opacity .6s ease, transform .6s ease; transition-delay: var(--d, 0s); }
.animate.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .animate { opacity: 1 !important; transform: none !important; }
  html { scroll-behavior: auto; }
}

/* Bölüm başlığı */
.section__head { max-width: 720px; margin: 0 auto clamp(2.5rem, 5vw, 3.5rem); text-align: center; }
.section__label {
  display: inline-block; font-family: var(--font-head); font-weight: 600; font-size: var(--text-xs);
  letter-spacing: .12em; text-transform: uppercase; margin-bottom: .9rem;
  padding: 0 0 .5rem 0; border: 0; border-bottom: 2px solid var(--clr-primary);
  background: none; color: var(--clr-primary);
}
.section--dark .section__label, .section__head--light .section__label { color: #8ab4e8; border-bottom-color: #8ab4e8; }
.section__title { font-size: clamp(1.7rem, 4vw, var(--text-4xl)); margin-bottom: 1rem; }
.section__desc { font-size: var(--text-lg); color: var(--clr-500); }
.section--dark .section__desc, .section__head--light .section__desc { color: #b6c4d4; }

/* ──────────────────────────────────────────────────────────
   3. BUTTONS
   ────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
  padding: .72rem 1.4rem; border-radius: var(--radius-sm);
  font-family: var(--font-head); font-weight: 600; font-size: var(--text-sm);
  white-space: nowrap; cursor: pointer; text-align: center;
  border: 1px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.btn:focus-visible { outline: 2px solid var(--clr-primary); outline-offset: 2px; }
.btn--sm { padding: .5rem 1rem; }
.btn--lg { padding: .9rem 1.7rem; font-size: var(--text-base); }
.btn--block { display: flex; width: 100%; }

.btn--primary { background: var(--clr-primary); color: #fff; border-color: var(--clr-primary); }
.btn--primary:hover { background: var(--clr-primary-dark); border-color: var(--clr-primary-dark); }

.btn--outline { background: #fff; color: var(--clr-heading); border-color: var(--clr-300); }
.btn--outline:hover { border-color: var(--clr-primary); color: var(--clr-primary); }

.btn--ghost { background: var(--accent-soft); color: var(--clr-primary); border-color: var(--clr-200); }
.btn--ghost:hover { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }

.section--dark .btn--ghost, .hero .btn--ghost { background: transparent; border-color: rgba(255,255,255,.35); color: #fff; }
.section--dark .btn--ghost:hover, .hero .btn--ghost:hover { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.6); color: #fff; }
.hero .btn--ghost { border-color: var(--clr-300); color: var(--clr-heading); background: #fff; }
.hero .btn--ghost:hover { border-color: var(--clr-primary); color: var(--clr-primary); background: #fff; }

/* ──────────────────────────────────────────────────────────
   4. ACCENT
   Kurumsal dilde kart başına renk değişmez. ayz_accent() tek bir
   değer ("primary") döndürür; renk :root token'larından gelir.
   Bu blok bilerek boş bırakıldı — ileride varyant istenirse buraya.
   ────────────────────────────────────────────────────────── */

/* ──────────────────────────────────────────────────────────
   5. HEADER
   ────────────────────────────────────────────────────────── */
.site-header { position: sticky; top: 0; z-index: 100; background: #fff; border-bottom: 1px solid var(--clr-200); transition: border-color var(--transition); }
.site-header--scrolled { border-bottom-color: var(--clr-300); }

.site-header__topbar { background: var(--clr-dark); color: #c6d3e1; font-size: var(--text-xs); }
.site-header__topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; height: 38px; }
.site-header__topbar-info { display: flex; align-items: center; gap: 1.4rem; overflow: hidden; }
.site-header__topbar-link { display: inline-flex; align-items: center; gap: .4rem; color: #c6d3e1; transition: color var(--transition); white-space: nowrap; }
.site-header__topbar-link:hover { color: #fff; }
.site-header__topbar-link i { color: #8ab4e8; }
.site-header__topbar-link--muted { color: #8d9cad; }
.site-header__topbar-social { display: flex; gap: .9rem; }
.site-header__topbar-social a { color: #c6d3e1; transition: color var(--transition); }
.site-header__topbar-social a:hover { color: #fff; }
@media (max-width: 720px) { .site-header__topbar-link--muted, .site-header__topbar-social { display: none; } }

.site-header__main { height: var(--header-h); display: flex; align-items: center; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; width: 100%; }

.site-header__logo-text { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; font-size: 1.35rem; color: var(--clr-heading); }
.site-header__logo-text strong { color: var(--clr-primary); }
.site-header__logo-mark { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 2px; background: var(--clr-primary); color: #fff; font-size: .85rem; font-weight: 700; }
.site-header__logo img { max-height: 46px; width: auto; }

.nav__menu { display: flex; align-items: center; gap: .3rem; }
.nav__menu li { position: relative; }
.nav__menu a { display: block; padding: .55rem .7rem; white-space: nowrap; font-family: var(--font-head); font-weight: 500; font-size: var(--text-sm); color: var(--clr-700); border-radius: var(--radius-sm); transition: color var(--transition), background var(--transition); }
@media (min-width: 901px) and (max-width: 1150px) { .nav__menu a { padding: .55rem .5rem; font-size: .84rem; } }
.nav__menu a:hover, .nav__menu .current-menu-item > a { color: var(--clr-primary); background: var(--clr-tint); }
.nav__menu .sub-menu { position: absolute; top: 100%; left: 0; min-width: 230px; background: #fff; border: 1px solid var(--clr-200); border-radius: var(--radius-sm); box-shadow: var(--shadow-md); padding: .35rem; opacity: 0; visibility: hidden; transform: translateY(4px); transition: all var(--transition); z-index: 20; }
.nav__menu li:hover > .sub-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.nav__menu .sub-menu a { padding: .55rem .8rem; }

.site-header__actions { display: flex; align-items: center; gap: 1rem; }
.site-header__phone { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-head); font-weight: 600; font-size: var(--text-sm); color: var(--clr-heading); }
.site-header__phone i { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 2px; background: var(--accent-soft); color: var(--clr-primary); }
@media (max-width: 980px) { .site-header__phone span { display: none; } }

.site-header__burger { display: none; flex-direction: column; gap: 5px; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: var(--radius-sm); }
.site-header__burger span { width: 24px; height: 2px; background: var(--clr-heading); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.site-header__burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header__burger.is-active span:nth-child(2) { opacity: 0; }
.site-header__burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .site-header__burger { display: flex; }
  .nav { position: fixed; inset: 0 0 0 auto; width: min(320px, 82vw); background: #fff; box-shadow: var(--shadow-lg); padding: calc(var(--header-h) + 1.5rem) 1.5rem 2rem; transform: translateX(100%); transition: transform var(--transition); overflow-y: auto; z-index: 90; }
  .nav.is-open { transform: translateX(0); }
  .nav__menu { flex-direction: column; align-items: stretch; gap: .2rem; }
  .nav__menu a { padding: .85rem 1rem; font-size: var(--text-base); }
  .nav__menu .sub-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; padding-left: 1rem; }
  body.menu-open { overflow: hidden; }
}

/* ──────────────────────────────────────────────────────────
   6. HERO
   ────────────────────────────────────────────────────────── */
.hero { position: relative; padding-block: clamp(3rem, 8vw, 5.5rem); overflow: hidden; background: var(--clr-tint); border-bottom: 1px solid var(--clr-200); }
.hero__decor { position: absolute; inset: 0; overflow: hidden; z-index: 0; pointer-events: none; }
/* Blob'lar kurumsal dilde kullanılmıyor — işaretleme kalsa da görünmezler. */
.hero__blob { display: none; }
/* Teknik ızgara: sabit, animasyonsuz, çok düşük kontrast */
.hero__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(27,79,143,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(27,79,143,.07) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 55%); mask-image: linear-gradient(90deg, transparent, #000 55%); }

.hero--has-image .hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero--has-image .hero__bg img { width: 100%; height: 100%; object-fit: cover; }
.hero--has-image::after { content: ""; position: absolute; inset: 0; background: rgba(16,36,61,.86); z-index: 1; }
.hero--has-image .hero__inner { color: #fff; }
.hero--has-image .hero__title, .hero--has-image .hero__desc { color: #fff; }

.hero .container { position: relative; z-index: 2; }
.hero__inner { max-width: 760px; }
.hero__badge { display: inline-flex; align-items: center; gap: .55rem; padding: .4rem .8rem; border-radius: 2px; background: #fff; border: 1px solid var(--clr-300); font-family: var(--font-head); font-weight: 500; font-size: var(--text-xs); letter-spacing: .06em; text-transform: uppercase; color: var(--clr-600); margin-bottom: 1.6rem; }
.hero__badge-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--clr-success); }
.hero__title { font-size: clamp(2.1rem, 5.6vw, 3.1rem); line-height: 1.14; margin-bottom: 1.3rem; letter-spacing: -.015em; }
.hero--has-image .hero__badge { background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.25); color: #fff; }
.hero__desc { font-size: clamp(1.05rem, 2.5vw, var(--text-xl)); color: var(--clr-600); max-width: 620px; margin-bottom: 2.2rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }
/* İstatistikler: kurumsal dilde çizgiyle ayrılmış veri şeridi */
.hero__stats { display: flex; flex-wrap: wrap; gap: 0; border-top: 1px solid var(--clr-300); padding-top: 1.6rem; }
.hero__stat { padding-right: clamp(1.5rem, 4vw, 3rem); margin-right: clamp(1.5rem, 4vw, 3rem); border-right: 1px solid var(--clr-300); }
.hero__stat:last-child { border-right: 0; margin-right: 0; padding-right: 0; }
.hero__stat strong { display: block; font-family: var(--font-head); font-weight: 600; font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1; color: var(--clr-heading); }
.hero--has-image .hero__stat strong { color: #fff; }
.hero__stat span { display: block; font-size: var(--text-xs); letter-spacing: .06em; text-transform: uppercase; color: var(--clr-500); margin-top: .45rem; }
.hero--has-image .hero__stat span { color: rgba(255,255,255,.8); }

/* ──────────────────────────────────────────────────────────
   7. PAGE HERO + BREADCRUMB
   ────────────────────────────────────────────────────────── */
.page-hero { position: relative; padding-block: clamp(2.4rem, 6vw, 3.8rem); background: var(--clr-tint); border-bottom: 1px solid var(--clr-200); overflow: hidden; text-align: center; }
.page-hero__decor { position: absolute; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; }
.page-hero .container { position: relative; z-index: 2; }
.page-hero__title { font-size: clamp(1.9rem, 5vw, var(--text-4xl)); margin-bottom: .6rem; }
.page-hero__subtitle { font-size: var(--text-lg); color: var(--clr-500); max-width: 640px; margin: 0 auto; }

.breadcrumb { margin-bottom: 1rem; }
.breadcrumb__list { display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem; font-size: var(--text-sm); color: var(--clr-400); }
.breadcrumb__item { display: inline-flex; align-items: center; gap: .4rem; }
.breadcrumb__item:not(:last-child)::after { content: "/"; color: var(--clr-300); margin-left: .4rem; }
.breadcrumb__item a { color: var(--clr-500); transition: color var(--transition); }
.breadcrumb__item a:hover { color: var(--clr-primary); text-decoration: underline; }
.breadcrumb__item--current { color: var(--clr-600); font-weight: 500; }

/* ──────────────────────────────────────────────────────────
   8. SERVICES
   ────────────────────────────────────────────────────────── */
/* Kartlar arası boşluk yerine paylaşılan çerçeve hissi: sıkı ızgara */
.services__grid, .features__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.service-card {
  position: relative; display: block; padding: 1.75rem 1.6rem 1.9rem; background: #fff;
  border: 1px solid var(--clr-200); border-radius: var(--radius-lg); overflow: hidden;
  transition: border-color var(--transition), background var(--transition);
}
/* Hover'da yükselme yok — sol kenarda mavi işaret çubuğu belirir */
.service-card::before { content: ""; position: absolute; top: 0; bottom: 0; left: 0; width: 3px; background: var(--clr-primary); transform: scaleY(0); transform-origin: top; transition: transform var(--transition); }
a.service-card:hover { border-color: var(--clr-300); background: var(--clr-50); }
a.service-card:hover::before { transform: scaleY(1); }
.service-card__icon { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; border-radius: 2px; font-size: 1.15rem; color: var(--clr-primary); background: var(--accent-soft); border: 1px solid #d8e3ef; margin-bottom: 1.1rem; }
.service-card__title { font-size: var(--text-lg); margin-bottom: .5rem; }
.service-card__desc { font-size: var(--text-sm); color: var(--clr-500); margin-bottom: 1.1rem; }
.service-card__meta { display: flex; flex-wrap: wrap; gap: .4rem; }
.service-card__pill { display: inline-flex; align-items: center; gap: .35rem; font-size: var(--text-xs); font-weight: 500; padding: .22rem .55rem; border-radius: 2px; background: #fff; border: 1px solid var(--clr-200); color: var(--clr-600); }
.service-card__arrow { position: absolute; top: 1.75rem; right: 1.6rem; width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; background: none; color: var(--clr-300); font-size: .8rem; transition: color var(--transition); }
a.service-card:hover .service-card__arrow { color: var(--clr-primary); }

.services__foot, .portfolio__foot, .blog-latest__foot { text-align: center; margin-top: 3rem; }

/* ──────────────────────────────────────────────────────────
   9. PORTFOLIO
   ────────────────────────────────────────────────────────── */
.portfolio__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.project-card { display: flex; flex-direction: column; background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--clr-200); transition: border-color var(--transition); }
.project-card:hover { border-color: var(--clr-primary); }
/* Görsel yoksa: renk yerine nötr zemin + ince ızgara (teknik çizim hissi) */
.project-card__media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--clr-100); background-image: linear-gradient(rgba(27,79,143,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(27,79,143,.06) 1px, transparent 1px); background-size: 22px 22px; border-bottom: 1px solid var(--clr-200); }
.project-card__media img { width: 100%; height: 100%; object-fit: cover; }
.project-card__placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--clr-300); }
.project-card__cat { position: absolute; top: .8rem; left: .8rem; padding: .22rem .6rem; border-radius: 2px; background: #fff; border: 1px solid var(--clr-200); color: var(--clr-600); font-size: var(--text-xs); font-weight: 600; font-family: var(--font-head); }
.project-card__body { padding: 1.3rem 1.4rem 1.5rem; }
.project-card__title { font-size: var(--text-lg); margin-bottom: .25rem; }
.project-card__client { font-size: var(--text-sm); color: var(--clr-400); margin-bottom: .85rem; }
.project-card__link { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-head); font-weight: 600; font-size: var(--text-sm); color: var(--clr-primary); }
.project-card__link:hover { text-decoration: underline; }

/* ──────────────────────────────────────────────────────────
   10. FEATURES
   ────────────────────────────────────────────────────────── */
.feature-card { display: flex; gap: 1rem; padding: 1.5rem; background: #fff; border: 1px solid var(--clr-200); border-radius: var(--radius-lg); transition: border-color var(--transition); }
.feature-card:hover { border-color: var(--clr-300); }
.feature-card__icon { flex-shrink: 0; width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; font-size: 1.05rem; color: var(--clr-primary); background: var(--accent-soft); border: 1px solid #d8e3ef; }
.feature-card__title { font-size: var(--text-base); font-weight: 600; margin-bottom: .35rem; }
.feature-card__desc { font-size: var(--text-sm); color: var(--clr-500); }

/* ──────────────────────────────────────────────────────────
   11. PROCESS (dark)
   ────────────────────────────────────────────────────────── */
.process__decor { display: none; }
.process .container { position: relative; z-index: 2; }
.process__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0; border-top: 1px solid rgba(255,255,255,.14); }
/* Adımlar kart değil, çizgiyle bölünmüş sütunlar — süreç şeması hissi */
.process-step { position: relative; padding: 1.8rem 1.4rem 1.6rem; background: none; border: 0; border-right: 1px solid rgba(255,255,255,.14); border-radius: 0; transition: background var(--transition); }
.process-step:last-child { border-right: 0; }
.process-step:hover { background: rgba(255,255,255,.04); }
.process-step__num { position: static; display: block; font-family: var(--font-head); font-weight: 600; font-size: var(--text-xs); letter-spacing: .12em; line-height: 1; color: #8ab4e8; background: none; -webkit-text-fill-color: currentColor; opacity: 1; margin-bottom: 1.1rem; }
.process-step__icon { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 2px; font-size: 1rem; color: #fff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.16); margin-bottom: 1rem; }
.process-step__title { color: #fff; font-size: var(--text-base); font-weight: 600; margin-bottom: .45rem; }
.process-step__desc { font-size: var(--text-sm); color: #b6c4d4; }
@media (max-width: 700px) { .process-step { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); } .process-step:last-child { border-bottom: 0; } }

/* Stats band (about) */
.stats-band__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1.5rem; text-align: center; position: relative; z-index: 2; }
.stats-band__item strong { display: block; font-family: var(--font-head); font-size: clamp(2rem, 5vw, 3rem); background: var(--gradient-tri); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stats-band__item span { display: block; margin-top: .4rem; color: #b9b2d6; font-size: var(--text-sm); }

/* ──────────────────────────────────────────────────────────
   12. FAQ
   ────────────────────────────────────────────────────────── */
/* SSS: ayrı kartlar değil, tek bloklu çizgiyle bölünmüş liste */
.faq__list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 0; border: 1px solid var(--clr-200); background: #fff; }
.faq__item { background: none; border: 0; border-bottom: 1px solid var(--clr-200); border-radius: 0; overflow: hidden; transition: background var(--transition); }
.faq__item:last-child { border-bottom: 0; }
.faq__item.is-open { background: var(--clr-50); }
.faq__question { display: flex; align-items: center; justify-content: space-between; gap: 1rem; width: 100%; padding: 1.15rem 1.3rem; text-align: left; font-family: var(--font-head); font-weight: 600; font-size: var(--text-base); color: var(--clr-heading); }
.faq__icon { flex-shrink: 0; width: 26px; height: 26px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; font-size: .8rem; background: none; border: 1px solid var(--clr-300); color: var(--clr-primary); transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition); }
.faq__item.is-open .faq__icon { transform: rotate(135deg); background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }
.faq__answer { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq__answer p { padding: 0 1.4rem 1.35rem; color: var(--clr-500); }

/* ──────────────────────────────────────────────────────────
   13. BLOG
   ────────────────────────────────────────────────────────── */
.blog-latest__grid, .blog-list__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 1rem; }
.post-card { display: flex; flex-direction: column; background: #fff; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--clr-200); transition: border-color var(--transition); }
.post-card:hover { border-color: var(--clr-primary); }
.post-card__media { display: block; aspect-ratio: 16/10; overflow: hidden; background: var(--clr-100); border-bottom: 1px solid var(--clr-200); }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; }
.post-card__placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--clr-300); }
.post-card__body { padding: 1.4rem 1.5rem 1.6rem; display: flex; flex-direction: column; flex: 1; }
.post-card__meta { display: flex; flex-wrap: wrap; gap: .8rem; font-size: var(--text-xs); color: var(--clr-400); margin-bottom: .7rem; }
.post-card__meta i { color: var(--accent); }
.post-card__type { display: inline-block; align-self: flex-start; font-size: var(--text-xs); font-weight: 600; color: var(--clr-600); background: #fff; border: 1px solid var(--clr-200); padding: .18rem .5rem; border-radius: 2px; margin-bottom: .6rem; }
.post-card__title { font-size: var(--text-lg); margin-bottom: .5rem; }
.post-card__title a { transition: color var(--transition); }
.post-card__title a:hover { color: var(--clr-primary); }
.post-card__excerpt { font-size: var(--text-sm); color: var(--clr-500); margin-bottom: 1rem; flex: 1; }
.post-card__link { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-head); font-weight: 600; font-size: var(--text-sm); color: var(--accent); }

.blog-layout { display: grid; grid-template-columns: 1fr; gap: 2.5rem; }
@media (min-width: 1000px) { .blog-layout { grid-template-columns: minmax(0,1fr) 320px; } }
.blog-layout__main .blog-list__grid { grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); }

/* ──────────────────────────────────────────────────────────
   14. CTA + FORM
   ────────────────────────────────────────────────────────── */
.cta { background: var(--clr-tint); position: relative; overflow: hidden; }
.cta__decor { position: absolute; inset: 0; z-index: 0; opacity: .5; pointer-events: none; }
.cta .container { position: relative; z-index: 2; }
.cta__grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
@media (min-width: 940px) { .cta__grid { grid-template-columns: 1fr 1.05fr; gap: 3.5rem; } }
.cta__title { font-size: clamp(1.8rem, 4vw, var(--text-4xl)); margin: 1rem 0; }
.cta__desc { font-size: var(--text-lg); color: var(--clr-500); margin-bottom: 2rem; }
.cta__list { display: flex; flex-direction: column; gap: 1.2rem; }
.cta__list li { display: flex; align-items: center; gap: 1rem; }
.cta__list-icon { flex-shrink: 0; width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; font-size: 1rem; color: var(--clr-primary); background: #fff; border: 1px solid var(--clr-200); }
.cta__list small { display: block; font-size: var(--text-xs); color: var(--clr-400); text-transform: uppercase; letter-spacing: .04em; }
.cta__list a, .cta__list span { font-family: var(--font-head); font-weight: 600; color: var(--clr-heading); }
.cta__list a:hover { color: var(--g1); }

.teklif-form { background: #fff; padding: clamp(1.5rem, 3.5vw, 2.2rem); border-radius: var(--radius-lg); border: 1px solid var(--clr-300); }
.teklif-form__title { font-size: var(--text-xl); margin-bottom: 1.3rem; padding-bottom: 1rem; border-bottom: 1px solid var(--clr-200); }
.teklif-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 520px) { .teklif-form__row { grid-template-columns: 1fr; } }
.teklif-form__field { margin-bottom: 1rem; display: flex; flex-direction: column; min-width: 0; }
.teklif-form__field label { font-size: var(--text-sm); font-weight: 600; color: var(--clr-700); margin-bottom: .4rem; }
.teklif-form__field label span { color: var(--clr-danger); }
.teklif-form__field input, .teklif-form__field select, .teklif-form__field textarea {
  width: 100%; max-width: 100%;
  padding: .72rem .9rem; border: 1px solid var(--clr-300); border-radius: var(--radius-sm); background: #fff;
  color: var(--clr-heading); transition: border-color var(--transition), box-shadow var(--transition);
}
.teklif-form__field input:focus, .teklif-form__field select:focus, .teklif-form__field textarea:focus {
  outline: none; border-color: var(--clr-primary); box-shadow: 0 0 0 3px rgba(27,79,143,.14);
}
.teklif-form__field textarea { resize: vertical; min-height: 110px; }
.teklif-form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.teklif-form .btn { margin-top: .5rem; }
.teklif-form__note { display: flex; align-items: center; gap: .5rem; justify-content: center; font-size: var(--text-xs); color: var(--clr-400); margin-top: 1rem; }
.teklif-form__note i { color: var(--clr-success); }

.form-response { margin-top: 1rem; padding: .9rem 1.1rem; border-radius: var(--radius-sm); font-size: var(--text-sm); font-weight: 500; }
.form-response--success { background: #eef7f2; color: #14603c; border: 1px solid #bcdcca; }
.form-response--error { background: #fbeeed; color: #8c1d17; border: 1px solid #e5c1be; }

/* ──────────────────────────────────────────────────────────
   15. FOOTER
   ────────────────────────────────────────────────────────── */
.site-footer { position: relative; background: var(--clr-dark); color: #9fb0c2; padding-top: clamp(3rem, 7vw, 4.5rem); overflow: hidden; }
.site-footer__glow { display: none; }
.site-footer .container { position: relative; z-index: 2; }
.site-footer__grid { display: grid; grid-template-columns: 1fr; gap: 2.5rem; padding-bottom: 3rem; }
@media (min-width: 700px) { .site-footer__grid { grid-template-columns: 1.6fr 1fr 1fr; } }
@media (min-width: 1000px) { .site-footer__grid { grid-template-columns: 1.8fr 1fr 1fr 1.4fr; } }

.site-footer__logo { display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; color: #fff; margin-bottom: 1rem; }
.site-footer__logo strong { color: #8ab4e8; }
.site-footer__logo-mark { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 2px; background: var(--clr-primary); color: #fff; font-size: .8rem; font-weight: 700; }
.site-footer__desc { font-size: var(--text-sm); margin-bottom: 1.4rem; max-width: 340px; }
.site-footer__contact-list { display: flex; flex-direction: column; gap: .7rem; font-size: var(--text-sm); margin-bottom: 1.4rem; }
.site-footer__contact-list li { display: flex; align-items: center; gap: .7rem; }
.site-footer__contact-list i { color: #8ab4e8; width: 18px; text-align: center; }
.site-footer__contact-list a:hover { color: #fff; }
.site-footer__social { display: flex; gap: .5rem; }
.site-footer__social a { width: 36px; height: 36px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; background: none; border: 1px solid rgba(255,255,255,.18); color: #c6d3e1; transition: background var(--transition), border-color var(--transition), color var(--transition); }
.site-footer__social a:hover { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }

.site-footer__col-title { color: #fff; font-size: var(--text-base); margin-bottom: 1.1rem; }
.site-footer__links { display: flex; flex-direction: column; gap: .6rem; font-size: var(--text-sm); }
.site-footer__links a { transition: color var(--transition), padding var(--transition); }
.site-footer__links a:hover { color: #fff; padding-left: 4px; }
.site-footer__cta p { font-size: var(--text-sm); margin-bottom: 1.2rem; }

.site-footer__bottom { display: flex; flex-wrap: wrap; gap: .5rem; justify-content: space-between; align-items: center; padding: 1.5rem 0; border-top: 1px solid rgba(255,255,255,.08); font-size: var(--text-xs); }
.site-footer__credit i { color: var(--clr-danger); }
.site-footer__legal { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.site-footer__legal a { opacity: .8; transition: opacity var(--transition); }
.site-footer__legal a:hover { opacity: 1; text-decoration: underline; }
.site-footer__legal span { opacity: .4; }

/* ──────────────────────────────────────────────────────────
   16. FLOATING
   ────────────────────────────────────────────────────────── */
.whatsapp-float { position: fixed; bottom: 22px; right: 22px; z-index: 80; display: inline-flex; align-items: center; gap: .55rem; padding: .7rem 1rem; border-radius: var(--radius-sm); background: var(--clr-whatsapp); color: #fff; font-family: var(--font-head); font-weight: 600; font-size: var(--text-sm); box-shadow: var(--shadow-md); transition: background var(--transition); }
.whatsapp-float i { font-size: 1.25rem; }
.whatsapp-float:hover { background: #1da851; }
@media (max-width: 560px) { .whatsapp-float__label { display: none; } .whatsapp-float { padding: .8rem; } }

.scroll-top { position: fixed; bottom: 22px; left: 22px; z-index: 80; width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; border-radius: var(--radius-sm); background: var(--clr-primary); color: #fff; opacity: 0; visibility: hidden; transition: opacity var(--transition), visibility var(--transition), background var(--transition); }
.scroll-top.is-visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--clr-primary-dark); }
@media (max-width: 560px) { .scroll-top { bottom: 20px; left: 16px; width: 42px; height: 42px; } }

/* ──────────────────────────────────────────────────────────
   17. PROSE / ENTRY
   ────────────────────────────────────────────────────────── */
.entry__thumb { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2rem; border: 1px solid var(--clr-200); }
.entry__meta { display: flex; flex-wrap: wrap; gap: 1.2rem; font-size: var(--text-sm); color: var(--clr-400); margin-bottom: 1.5rem; }
.entry__meta i { color: var(--g1); margin-right: .3rem; }
.entry__tags { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.entry__tags a { font-size: var(--text-xs); padding: .25rem .6rem; background: #fff; border: 1px solid var(--clr-200); color: var(--clr-600); border-radius: 2px; transition: border-color var(--transition), color var(--transition); }
.entry__tags a:hover { border-color: var(--clr-primary); color: var(--clr-primary); }

.prose { color: var(--clr-text); font-size: var(--text-lg); line-height: 1.8; }
.prose > * + * { margin-top: 1.3rem; }
.prose h2 { font-size: var(--text-2xl); margin-top: 2.5rem; }
.prose h3 { font-size: var(--text-xl); margin-top: 2rem; }
.prose a { color: var(--g1); font-weight: 500; text-decoration: underline; text-underline-offset: 3px; }
.prose ul, .prose ol { padding-left: 1.4rem; }
.prose ul { list-style: none; }
.prose ul li { position: relative; padding-left: 1.5rem; margin-top: .6rem; }
.prose ul li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 1px; background: var(--clr-primary); }
.prose ol { list-style: decimal; }
.prose ol li { margin-top: .6rem; }
.prose blockquote { border-left: 4px solid var(--g1); padding: .5rem 0 .5rem 1.4rem; color: var(--clr-600); font-style: italic; background: var(--clr-tint); border-radius: 0 var(--radius) var(--radius) 0; }
.prose img { border-radius: var(--radius); margin-inline: auto; }
.prose code { background: var(--clr-100); padding: .15rem .4rem; border-radius: 6px; font-size: .9em; }
.prose pre { background: var(--clr-900); color: #e5e7eb; padding: 1.2rem; border-radius: var(--radius); overflow-x: auto; }
.prose pre code { background: none; padding: 0; }

.page-links { margin-top: 1.5rem; display: flex; gap: .5rem; }
.post-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2.5rem; }
@media (max-width: 560px) { .post-nav { grid-template-columns: 1fr; } }
.post-nav__link { padding: 1.1rem 1.3rem; background: #fff; border: 1px solid var(--clr-100); border-radius: var(--radius); box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); }
.post-nav__link:hover { border-color: var(--clr-primary); }
.post-nav__link--next { text-align: right; }
.post-nav__link small { display: block; font-size: var(--text-xs); color: var(--clr-400); margin-bottom: .3rem; }
.post-nav__link span { font-family: var(--font-head); font-weight: 600; color: var(--clr-heading); }

/* ──────────────────────────────────────────────────────────
   18. SERVICE / PROJECT SINGLE, ABOUT
   ────────────────────────────────────────────────────────── */
.service-single, .project-single { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
@media (min-width: 960px) { .service-single, .project-single { grid-template-columns: minmax(0,1fr) 340px; } }
.service-single__thumb, .project-single__thumb { border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 2rem; box-shadow: var(--shadow); }
.service-single__side, .project-single__side { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: calc(var(--header-h) + 20px); }

.service-box { background: #fff; border: 1px solid var(--clr-100); border-radius: var(--radius-lg); padding: 1.8rem; box-shadow: var(--shadow-sm); }
.service-box--muted { background: var(--clr-tint); }
.service-box__icon { display: inline-flex; align-items: center; justify-content: center; width: 56px; height: 56px; border-radius: 16px; font-size: 1.4rem; color: #fff; background: var(--gradient); box-shadow: var(--shadow-color); margin-bottom: 1rem; }
.service-box__title { font-size: var(--text-lg); margin-bottom: 1rem; }
.service-box__meta { display: flex; flex-direction: column; gap: .7rem; font-size: var(--text-sm); margin-bottom: 1.4rem; }
.service-box__meta li { display: flex; align-items: center; gap: .6rem; }
.service-box__meta i { color: var(--g1); }
.service-box__meta strong { color: var(--clr-heading); }
.service-box .btn { margin-bottom: .7rem; }
.service-box__links { display: flex; flex-direction: column; gap: .3rem; }
.service-box__links a { display: flex; align-items: center; gap: .5rem; padding: .5rem 0; font-size: var(--text-sm); transition: color var(--transition), padding var(--transition); }
.service-box__links a:hover { color: var(--g1); padding-left: 4px; }
.service-box__links i { color: var(--g1); }

.project-single__more { margin-top: 4rem; }
.project-single__more .section__title { text-align: center; margin-bottom: 2rem; }

.about-story { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: center; }
@media (min-width: 900px) { .about-story { grid-template-columns: 1.1fr 1fr; gap: 3.5rem; } }
.about-story__text p { margin-top: 1rem; color: var(--clr-500); }
.about-story__text .btn { margin-top: 1.8rem; }
.about-story__media { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4/3; background: var(--gradient-tri); }
.about-story__media img { width: 100%; height: 100%; object-fit: cover; }
.about-story__placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 4rem; color: rgba(255,255,255,.85); }

/* ──────────────────────────────────────────────────────────
   19. CONTACT PAGE
   ────────────────────────────────────────────────────────── */
.contact-page { display: grid; grid-template-columns: 1fr; gap: 2.5rem; align-items: start; }
@media (min-width: 940px) { .contact-page { grid-template-columns: 1fr 1.05fr; gap: 3.5rem; } }
.contact-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 1.5rem 0; }
.contact-card { padding: 1.4rem; border-radius: var(--radius-lg); background: #fff; border: 1px solid var(--clr-100); box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition); }
.contact-card:hover { border-color: var(--clr-300); }
.contact-card__icon { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 2px; font-size: 1.05rem; color: var(--clr-primary); background: var(--accent-soft); border: 1px solid #d8e3ef; margin-bottom: .8rem; }
.contact-card small { display: block; font-size: var(--text-xs); color: var(--clr-400); text-transform: uppercase; letter-spacing: .04em; }
.contact-card strong { font-family: var(--font-head); color: var(--clr-heading); font-size: var(--text-base); }
.contact-address { display: flex; align-items: center; gap: .7rem; padding: 1rem 1.2rem; background: var(--clr-tint); border-radius: var(--radius); margin-bottom: 1.2rem; }
.contact-address i { color: var(--g1); }
.contact-social { display: flex; gap: .7rem; }
.contact-social a { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 2px; background: #fff; border: 1px solid var(--clr-200); color: var(--clr-primary); transition: background var(--transition), border-color var(--transition), color var(--transition); }
.contact-social a:hover { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }
.contact-map { margin-top: 3rem; line-height: 0; }
.contact-map iframe { width: 100%; height: 420px; border: 0; display: block; }

/* ──────────────────────────────────────────────────────────
   20. FILTER, PAGINATION, SEARCH, NO-RESULTS
   ────────────────────────────────────────────────────────── */
.filter-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem; margin-bottom: 2.5rem; }
.filter-bar__btn { padding: .5rem 1.1rem; border-radius: var(--radius-full); font-family: var(--font-head); font-weight: 500; font-size: var(--text-sm); background: #fff; border: 1px solid var(--clr-200); color: var(--clr-600); transition: all var(--transition); }
.filter-bar__btn:hover { border-color: var(--g1); color: var(--g1); }
.filter-bar__btn.is-active { background: var(--gradient); color: #fff; border-color: transparent; box-shadow: var(--shadow-color); }

.pagination { margin-top: 3rem; }
.pagination .nav-links { display: flex; flex-wrap: wrap; justify-content: center; gap: .5rem; }
.pagination .page-numbers { display: inline-flex; align-items: center; justify-content: center; min-width: 44px; height: 44px; padding: 0 .8rem; border-radius: var(--radius-sm); background: #fff; border: 1px solid var(--clr-200); font-family: var(--font-head); font-weight: 600; color: var(--clr-600); transition: all var(--transition); }
.pagination .page-numbers:hover { border-color: var(--g1); color: var(--g1); }
.pagination .page-numbers.current { background: var(--gradient); color: #fff; border-color: transparent; }

.search-form { display: flex; gap: .5rem; }
.search-form__input { flex: 1; padding: .75rem 1rem; border: 1.5px solid var(--clr-200); border-radius: var(--radius-full); background: #fff; transition: border-color var(--transition), box-shadow var(--transition); }
.search-form__input:focus { outline: none; border-color: var(--g1); box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.search-form__submit { flex-shrink: 0; width: 44px; height: 44px; border-radius: var(--radius-sm); background: var(--clr-primary); color: #fff; transition: background var(--transition); }
.search-form__submit:hover { background: var(--clr-primary-dark); }

.no-results { text-align: center; max-width: 480px; margin: 2rem auto; padding: 3rem 1.5rem; }
.no-results__icon { display: inline-flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: 2px; background: #fff; border: 1px solid var(--clr-200); color: var(--clr-primary); font-size: 1.6rem; margin-bottom: 1.5rem; }
.no-results h2 { margin-bottom: .6rem; }
.no-results p { color: var(--clr-500); margin-bottom: 1.5rem; }
.no-results .search-form { max-width: 340px; margin: 0 auto; }

/* ──────────────────────────────────────────────────────────
   21. 404
   ────────────────────────────────────────────────────────── */
.error-404 { position: relative; text-align: center; overflow: hidden; background: var(--clr-tint); border-bottom: 1px solid var(--clr-200); min-height: 60vh; display: flex; align-items: center; }
.error-404__decor { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.error-404 .container { position: relative; z-index: 2; }
.error-404__inner { max-width: 560px; margin: 0 auto; }
.error-404__code { font-family: var(--font-head); font-weight: 700; font-size: clamp(5rem, 20vw, 9rem); line-height: 1; background: var(--gradient-tri); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.error-404__title { font-size: var(--text-3xl); margin: .5rem 0 1rem; }
.error-404__desc { color: var(--clr-500); font-size: var(--text-lg); margin-bottom: 2rem; }
.error-404__search { max-width: 380px; margin: 0 auto 2rem; }
.error-404__actions { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }

/* ──────────────────────────────────────────────────────────
   22. WIDGETS / SIDEBAR
   ────────────────────────────────────────────────────────── */
.sidebar { display: flex; flex-direction: column; gap: 1.5rem; position: sticky; top: calc(var(--header-h) + 20px); }
.widget { background: #fff; border: 1px solid var(--clr-100); border-radius: var(--radius-lg); padding: 1.6rem; box-shadow: var(--shadow-sm); }
.widget__title { font-size: var(--text-lg); margin-bottom: 1rem; position: relative; padding-bottom: .6rem; }
.widget__title::after { content: ""; position: absolute; bottom: 0; left: 0; width: 40px; height: 3px; border-radius: 3px; background: var(--gradient); }
.widget ul { display: flex; flex-direction: column; gap: .5rem; font-size: var(--text-sm); }
.widget ul a { transition: color var(--transition), padding var(--transition); }
.widget ul a:hover { color: var(--g1); padding-left: 4px; }
.widget--cta { background: var(--clr-dark); color: #cfc9e6; text-align: center; }
.widget--cta .widget__title { color: #fff; }
.widget--cta .widget__title::after { left: 50%; transform: translateX(-50%); }
.widget--cta p { font-size: var(--text-sm); margin-bottom: 1.2rem; }
.widget__posts a { font-family: var(--font-head); font-weight: 500; color: var(--clr-700); }

/* ──────────────────────────────────────────────────────────
   23. COMMENTS
   ────────────────────────────────────────────────────────── */
.comments { margin-top: 3rem; padding-top: 2.5rem; border-top: 1px solid var(--clr-100); }
.comments__title { font-size: var(--text-2xl); margin-bottom: 1.5rem; }
.comments__list { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 2.5rem; }
.comments__list ol { margin-top: 1.2rem; margin-left: 1.5rem; }
.comments__list .comment-body { background: #fff; border: 1px solid var(--clr-100); border-radius: var(--radius); padding: 1.2rem 1.4rem; box-shadow: var(--shadow-sm); }
.comments .comment-author { display: flex; align-items: center; gap: .6rem; font-family: var(--font-head); font-weight: 600; }
.comments .comment-author img { border-radius: 50%; }
.comments .comment-meta { font-size: var(--text-xs); color: var(--clr-400); margin: .3rem 0 .6rem; }
.comment-form { display: flex; flex-direction: column; gap: 1rem; max-width: 640px; }
.comment-form label { font-weight: 600; font-size: var(--text-sm); display: block; margin-bottom: .3rem; }
.comment-form input, .comment-form textarea { width: 100%; padding: .8rem 1rem; border: 1.5px solid var(--clr-200); border-radius: var(--radius-sm); background: var(--clr-50); }
.comment-form input:focus, .comment-form textarea:focus { outline: none; border-color: var(--g1); background: #fff; box-shadow: 0 0 0 4px rgba(37,99,235,.12); }
.comment-form .form-submit { margin: 0; }

/* ──────────────────────────────────────────────────────────
   24. WP CORE
   ────────────────────────────────────────────────────────── */
.alignwide { margin-inline: -60px; max-width: none; }
.alignfull { margin-inline: calc(50% - 50vw); max-width: 100vw; }
.aligncenter { margin-inline: auto; }
.wp-caption-text, .wp-block-image figcaption { font-size: var(--text-sm); color: var(--clr-400); text-align: center; margin-top: .5rem; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* ── Referanslar / Logo Marquee ──────────────────────────── */
.referanslar { padding-bottom: var(--space-16); }
.marquee {
  overflow: hidden; margin-top: var(--space-10); padding: var(--space-2) 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee__track {
  display: flex; align-items: center; gap: 3.5rem; width: max-content;
  animation: ayz-marquee 46s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
/* Az sayıda logo varsa kaydırmaya gerek yok — ortalanmış sabit şerit */
.marquee__track--static { animation: none; width: 100%; justify-content: center; flex-wrap: wrap; gap: 2rem 3rem; }
.marquee__item { flex: 0 0 auto; display: flex; align-items: center; }
.marquee__item img {
  height: 40px; width: auto; max-width: 150px; object-fit: contain;
  filter: grayscale(1); opacity: .5;
  transition: filter var(--transition), opacity var(--transition);
}
.marquee__item img:hover { filter: none; opacity: 1; }
@keyframes ayz-marquee { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; flex-wrap: wrap; justify-content: center; gap: 2rem 3rem; }
  .marquee { -webkit-mask-image: none; mask-image: none; }
}

/* ── Sektör Landing ──────────────────────────────────────── */
.sektor-hero {
  position: relative; overflow: hidden; text-align: center;
  padding: clamp(2.6rem, 6vw, 4.2rem) 0 clamp(2.2rem, 5vw, 3.2rem);
  background: var(--clr-dark);
  color: #b6c4d4;
}
/* Blob yok — ince teknik ızgara */
.sektor-hero__blob { display: none; }
.sektor-hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 56px 56px;
}
.sektor-hero .container { position: relative; z-index: 1; }
.sektor-hero .breadcrumb { justify-content: center; margin-bottom: 1.4rem; }
.sektor-hero .breadcrumb__list { color: #90a2b6; }
.sektor-hero .breadcrumb__item a { color: #90a2b6; }
.sektor-hero .breadcrumb__item a:hover { color: #fff; }
.sektor-hero .breadcrumb__item--current { color: #c6d3e1; }
.sektor-hero__inner { max-width: 760px; margin: 0 auto; }
.sektor-hero__icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 48px; height: 48px; border-radius: 2px; margin-bottom: 1.3rem;
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.18);
  color: #fff; font-size: 1.2rem;
}
.sektor-hero__title { color: #fff; font-size: clamp(1.8rem, 4.4vw, 2.6rem); line-height: 1.16; margin-bottom: 1rem; }
.sektor-hero__sub { font-size: clamp(1rem, 2vw, 1.12rem); color: #b6c4d4; max-width: 640px; margin: 0 auto 1.7rem; }
.sektor-hero__actions { display: flex; flex-wrap: wrap; gap: .7rem; justify-content: center; margin-bottom: 1.6rem; }
.sektor-hero__trust { display: flex; flex-wrap: wrap; gap: .6rem 1.6rem; justify-content: center; font-size: var(--text-sm); color: #9fb0c2; padding-top: 1.4rem; border-top: 1px solid rgba(255,255,255,.14); }
.sektor-hero__trust li { display: inline-flex; align-items: center; gap: .45rem; }
.sektor-hero__trust i { color: var(--clr-success); }

.sektor-grid { display: grid; grid-template-columns: 1fr 380px; gap: clamp(2rem, 4vw, 3.5rem); align-items: start; }
@media (max-width: 980px) { .sektor-grid { grid-template-columns: 1fr; } }

.sektor-features { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; margin-top: 2.5rem; }
@media (max-width: 560px) { .sektor-features { grid-template-columns: 1fr; } }
.sektor-feature {
  display: flex; gap: 1rem; padding: 1.2rem; border-radius: var(--radius);
  background: #fff; border: 1px solid var(--clr-200); transition: border-color var(--transition);
}
.sektor-feature:hover { border-color: var(--clr-300); }
.sektor-feature__icon {
  flex: 0 0 auto; width: 36px; height: 36px; border-radius: 2px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--accent-soft); border: 1px solid #d8e3ef; color: var(--clr-primary); font-size: 1rem;
}
.sektor-feature__title { font-size: var(--text-base); margin-bottom: .25rem; }
.sektor-feature__desc { font-size: var(--text-sm); color: var(--clr-500); line-height: 1.55; }

.sektor-aside { position: sticky; top: calc(var(--header-h) + 16px); display: flex; flex-direction: column; gap: 1rem; }
@media (max-width: 980px) { .sektor-aside { position: static; } }
.sektor-aside__card { background: #fff; border: 1px solid var(--clr-300); border-radius: var(--radius-lg); padding: 1.5rem; }
.sektor-aside__card .teklif-form__title { font-size: var(--text-lg); }
.sektor-aside__contact { display: grid; gap: 0; border: 1px solid var(--clr-200); }
.sektor-aside__contact-item { display: flex; align-items: center; gap: .8rem; padding: .85rem 1rem; border-radius: 0; border-bottom: 1px solid var(--clr-200); background: #fff; transition: background var(--transition); }
.sektor-aside__contact-item:last-child { border-bottom: 0; }
.sektor-aside__contact-item:hover { background: var(--clr-50); }
.sektor-aside__contact-item i { color: var(--clr-primary); font-size: 1.05rem; }
.sektor-aside__contact-item span { display: flex; flex-direction: column; font-size: var(--text-sm); }
.sektor-aside__contact-item strong { font-family: var(--font-head); color: var(--clr-heading); font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; }

.sektor-cta__box {
  text-align: center; padding: clamp(2rem, 4.5vw, 2.8rem); border-radius: var(--radius-lg);
  background: var(--clr-dark); color: #fff;
}
.sektor-cta__box h2 { color: #fff; font-size: clamp(1.5rem, 3.5vw, 2.2rem); margin-bottom: .7rem; }
.sektor-cta__box p { color: rgba(255,255,255,.9); max-width: 520px; margin: 0 auto 1.6rem; }
.sektor-cta__actions { display: flex; flex-wrap: wrap; gap: .8rem; justify-content: center; }
.sektor-cta__box .btn--outline { border-color: rgba(255,255,255,.55); color: #fff; }
.sektor-cta__box .btn--outline:hover { background: #fff; color: var(--g1); border-color: #fff; }

/* Prose (sektör içerik gövdesi) */
.sektor-content .prose h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); margin: 2rem 0 .8rem; }
.sektor-content .prose h3 { font-size: var(--text-xl); margin: 1.4rem 0 .6rem; }
.sektor-content .prose p { margin-bottom: 1rem; }
.sektor-content .prose ul { margin: 0 0 1.2rem; padding-left: 0; display: grid; gap: .5rem; }
.sektor-content .prose ul li { position: relative; padding-left: 1.7rem; }
.sektor-content .prose ul li::before { content: "\f058"; font-family: "Font Awesome 6 Free"; font-weight: 900; color: var(--clr-success); position: absolute; left: 0; top: .1rem; }
.sektor-content .prose strong { color: var(--clr-heading); }

/* Sektör sidebar formu: dar kolonda tek sütun (taşmayı önler) */
.sektor-aside .teklif-form,
.sektor-aside__card .teklif-form { padding: 0; border: 0; box-shadow: none; background: transparent; }
.sektor-aside .teklif-form__row { grid-template-columns: 1fr; }